Across
- 2. multi-storey building；floor
- 5. office
- 6. upstairs
- 9. downstairs
- 11. laboratory
- 12. tuck shop
- 13. library
- 14. gymnasium
- 17. car park
Down
- 1. swimming pool
- 3. playground；sports ground
- 4. classroom block
- 7. toilet；washroom
- 8. the principle's office
- 10. assembly hall
- 15. front gate / main entrance
- 16. measure word for buildings